package beautiful.butterfly.drds.data_exchange.read_and_write_data.reader;


public final class Key
{
    public final static String jdbc_url = "jdbc_url";

    public final static String username = "username";

    public final static String password = "password";

    public final static String table_name = "table_name";

    public final static String mandatory_encoding = "mandatory_encoding";

    // 是数组配置
    public final static String column = "table_column_name_list";

    public final static String column_list = "column_list";

    public final static String where = "where";


    public final static String split_key = "split_key";


    public final static String query_sql = "query_sql";

    public final static String split_key_sql = "split_key_sql";


    public final static String pre_sql_list = "pre_sql_list";

    public final static String post_sql_list = "post_sql_list";

    public final static String check_slave = "check_slave";

    public final static String session = "session";


    public final static String dry_run = "get_connecttion_without_retry";


}